diff options
| author | Zhang Xiaoxu <zhangxiaoxu5@huawei.com> | 2022-11-20 15:34:29 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-12-31 13:32:23 +0100 |
| commit | 17c49afc694eb3ab4e1b56e41cb186c3ad77a2ed (patch) | |
| tree | b1bb6ab1f824818592dcdada2032b411db8926a3 | |
| parent | aae4846e8e49044cb51d0276bec2a3fc2d5cd8da (diff) | |
| download | linux-17c49afc694eb3ab4e1b56e41cb186c3ad77a2ed.tar.gz | |
xprtrdma: Fix regbuf data not freed in rpcrdma_req_create()
[ Upstream commit 9181f40fb2952fd59ecb75e7158620c9c669eee3 ]
If rdma receive buffer allocate failed, should call rpcrdma_regbuf_free()
to free the send buffer, otherwise, the buffer data will be leaked.
Fixes: bb93a1ae2bf4 ("xprtrdma: Allocate req's regbufs at xprt create time")
Signed-off-by: Zhang Xiaoxu <zhangxiaoxu5@huawei.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | net/sunrpc/xprtrdma/verbs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c index 44b87e4274b4..b098fde373ab 100644 --- a/net/sunrpc/xprtrdma/verbs.c +++ b/net/sunrpc/xprtrdma/verbs.c @@ -831,7 +831,7 @@ struct rpcrdma_req *rpcrdma_req_create(struct rpcrdma_xprt *r_xprt, return req; out3: - kfree(req->rl_sendbuf); + rpcrdma_regbuf_free(req->rl_sendbuf); out2: kfree(req); out1: |